Fluctuating idle?
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Fluctuating idle?
Today my truck's idle began fluctuating a little. You can hear and feel it more than you can see it on the tach. It can't be much, but you can see the needle moving just a little.
Has anyone else experienced this? If so what did it turn out to be? Just hoping it's not a symptom of something to come.
There are no dash indicators illuminated.
Thanks in advance.
Has anyone else experienced this? If so what did it turn out to be? Just hoping it's not a symptom of something to come.
There are no dash indicators illuminated.
Thanks in advance.
Super Moderator
Joined: Aug 2008
Posts: 37,384
Likes: 1,868
From: Frederick, MD
This could be a number of things.
If this were mine I would check for codes. Absent this or don't have a code reader I think I would at least run some white bottle power service through there. I has a cetane booster plus injector cleaner.
I am thinking injectors though.
If this were mine I would check for codes. Absent this or don't have a code reader I think I would at least run some white bottle power service through there. I has a cetane booster plus injector cleaner.
I am thinking injectors though.
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